Untitled (bleed-through of previous page and color transfer, left page); Untitled (notes and measurements for light sculpture "Intersection," right page)

Black marker on paper

Watercolor, brown ink, and graphite

Graphite on paper

Graphite on gray paper

Black chalk, black ink, brown wash, white gouache, watercolor, and traces of graphite on toned cream antique laid paper, laid down on cream antique laid paper

Ink on paper

Watercolor, gouache, and graphite on cream wove paper, darkened

Red chalk on cream antique laid paper

Watercolor and gouache over graphite on off-white wove paper

Black and white chalk, white gouache and black ink on brown wove paper

Colored crayons on paper and mounted

Paper